secwatch / observer
WMG Warner Music Group Corp.
CIK 0001319161 26 ready 8-Ks latest May 7, 2026, 7:59 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline
Ready 8-Ks 26
Latest filing May 7, 2026, 7:59 PM ET
Top materiality 0.80
Event mix earnings ×9 · dividend ×6 · other_material ×5
Sentiment 6 pos · 2 neg · 18 neu
Executive change recent →

Recent 8-K filings for WMG

Executive changes

Appointed

Armin Zerza

Executive Vice President and Chief Financial Officer
WMG · Warner Music Group Corp.
Effective
2025-05-05
Filed
April 14, 2025, 7:59 PM ET
pursuant to which he will be appointed Executive Vice President and Chief Financial Officer of the Company, effective May 5, 2025.
Departed

Bryan Castellani

Executive Vice President and Chief Financial Officer
WMG · Warner Music Group Corp.
Effective
2025-05-05
Successor
Armin Zerza
Filed
April 14, 2025, 7:59 PM ET
Bryan Castellani will step down as Executive Vice President and CFO, effective May 5, 2025.

Materiality & sentiment trend

Max materiality 0.80 · Median 0.62 · Most common event earnings

6 positive 2 negative 18 neutral

source · WMG on sec.gov